📌 Overview
The OpenELAB INR14500 rechargeable batteries (2-pack) provide dependable, compact power for portable electronics and embedded systems. Each cell delivers 800mAh capacity and a nominal voltage of 3.7V, making them ideal for medium-to-high drain applications that require AA-sized lithium-ion cells.
⚙️ Key Specifications
Cell Type: INR14500, cylindrical
Dimensions: 14.0 × 50.0 mm
Weight (per cell): ~18 g
Nominal Capacity: 800 mAh
Nominal Voltage: 3.7 V
Max Continuous Discharge: 5C (up to 4.0 A)
Energy: ~2.96 Wh per cell
Top Type: Flat top
Pack Size: Includes 2 batteries
🧪 Performance Highlights
AA-Compatible Format: Matches standard AA dimensions, fits most battery holders
Efficient Output: 800mAh capacity supports consistent power delivery
High Discharge Rate: 5C output supports up to 4.0A for demanding devices
Stable Chemistry: INR lithium-ion formulation ensures safe and reliable performance
Temperature Range: Operates effectively from -20 °C to +60 °C
📊 Applications
High-output LED flashlights and tactical gear
DIY electronics and sensor modules
Portable tools and handheld instruments
Rechargeable toys and lighting systems
Embedded platforms and IoT devices requiring burst power
📦 Package Contents
2 × OpenELAB INR14500 800mAh 3.7V rechargeable batteries
Secure packaging for safe delivery
✅ Why OpenELAB?
🔋 Proven INR lithium-ion chemistry for safe, high-efficiency performance
⚡ 5C discharge rate (up to 4.0A) for high-drain electronics
🌱 Rechargeable and RoHS-compliant for eco-friendly use
🛠️ Compatible with standard 14500 flat-top battery holders